The Cyrus DAC-XP Signature Black Pre-Amplifier is Cyrus flagship preamplifier the DAC XP Signature is held in the highest regard amongst audiophiles. As part of a hi-fi separate system this pre-amplifier offers complete control over every source along with a level of resolution and detail rarely seen in any audio component regardless of price. If hi-fidelity is your passion and you wont compromise on quality you should audition the DAC XP Signature. Second Hand: This product may have been opened for quality control purposes returned by a customer refurbished or may have non-essential parts or software missing. Otherwise the product operates as new. This is a great opportunity to buy a fully functioning product at a discounted price.